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BMW ActiveHybrid 5 | 3D Car Shows
Full Hybrid Power comes to the 5 Series Sedan
Woodcliff Lake, NJ January 27, 2012.BMW takes the development of intelligent hybrid drive systems to the next level with the introduction of the BMW ActiveHybrid 5 another series-produced model in which a combustion engine and electric motor join forces to enhance both efficiency and the brands hallmark driving pleasure.
The BMW ActiveHybrid 5 brings together a BMW TwinPower Turbo in-line 6-cylinder engine, an electric drive system and an 8-speed automatic gearbox for the first time. The latest generation of BMW ActiveHybrid technology also adds precisely controlled and therefore extremely effective intelligent energy management. All of which gives the BMW ActiveHybrid 5 an exceptional balance of performance and fuel efficiency for the benchmark performance sedan in the premium executive car class.
Its drive system generates combined output of 335 hp allows the car to be driven on electric power alone up to 37 mph (60 km/h) for 2.5 miles (4km), and accelerates the BMW ActiveHybrid 5 from 0 to 60 mph in 5.7 seconds (preliminary). The BMW ActiveHybrid 5 will arrive as a 2012 model in US showrooms, March 2012 with a base MSRP of $61,845 (including $895 destination and handling).
The 300 hp inline-6 with BMW TwinPower Turbo technology in the BMW ActiveHybrid 5 is the same engine well-known for its free-revving capability, pulling power and efficiency in the BMW 535i. The electric motor develops 54 hp and is supplied with energy by a high-performance lithium-ion battery housed in the trunk.
A harmonious blend of power from the two drive systems ensures that the
BMW ActiveHybrid 5 boasts not only the sportiest performance in its market segment but also a significant improvement in efficiency). Its full-hybrid drive system enables driving on purely electric power which means emission-free driving in urban conditions.
In order to fully exploit the potential of the BMW ActiveHybrid technology, the power electronics in the BMW ActiveHybrid 5 uses a host of technologies to ensure the drive system runs at peak efficiency. The high-performance lithium-ion battery is recharged when the car is coasting or braking. The electric motor acts as a generator feeding energy into the high-voltage battery. By contrast, under acceleration, the electric motor takes on a boost function assisting the inline-6 by generating an extra burst of power, giving the sedans sporty driving character a noticeably sharper edge.
Integrated into the standard Driving Dynamics Control is an ECO PRO mode. It provides a relaxed and fuel-efficient driving style by tailoring the driving systems for maximum efficiency, including making more frequent use of all-electric mode. In ECO PRO mode, the combustion engine can be switched off and fully decoupled while coasting at speeds of up to 100 mph (160 km/h).
This coasting mode combines comfortable driving with optimum utilization of the kinetic energy already generated. To avoid periods with the engine running at idle at traffic lights or in stop-and-go traffic, for example the BMW ActiveHybrid 5 is equipped with a hybrid start-stop function. Plus, the power electronics in the BMW ActiveHybrid 5 are linked up with the standard navigation system. This allows proactive analysis of driving conditions based on the selected route. This enables the drive components to be primed to deliver maximum efficiency (the effect may vary according to the quality of the available navigation data).
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